Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 21:06Z
∂n/∂z = 1n
det| 9 4 ; 1 10 | = 86
52K
det| 12 1 ; 6 13 | = 150
\oint_C \vec{F}\cdot d\vec{r} = 0
90K
CH₄ + 2O₂ → CO₂ + 2H₂O
91K
CaCO₃ → CaO + CO₂
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
100K
det| 11 7 ; 0 12 | = 132
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
137K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
197K
det| 7 5 ; 5 8 | = 31
∑_{k=1}^{n} k = n(n+1)/2
262K
det| 2 3 ; 2 3 | = 0
det| 5 1 ; 1 6 | = 29
\frac{9}{6} \sum_{i=1}^{n} i^{2}